Documentation
¶
Overview ¶
Package env provides utilities for dealing with environment variables.
It is intended for internal use by buildkite-agent only.
Index ¶
- func IsProtected(name string) bool
- func IsProtectedFromWithinJob(name string) bool
- func Split(l string) (name, value string, ok bool)
- type Diff
- type DiffPair
- type Environment
- func (e *Environment) Apply(diff Diff)
- func (e *Environment) Copy() *Environment
- func (e *Environment) Diff(other *Environment) Diff
- func (e *Environment) Dump() map[string]string
- func (e *Environment) DumpPairs() []Pair
- func (e *Environment) Exists(key string) bool
- func (e *Environment) Get(key string) (string, bool)
- func (e *Environment) GetBool(key string, defaultValue bool) bool
- func (e *Environment) GetInt(key string, defaultValue int) int
- func (e *Environment) GetString(key, defaultValue string) string
- func (e *Environment) Length() int
- func (e *Environment) MarshalJSON() ([]byte, error)
- func (e *Environment) Merge(other *Environment)
- func (e *Environment) Remove(key string) string
- func (e *Environment) Set(key, value string)
- func (e *Environment) ToSlice() []string
- func (e *Environment) UnmarshalJSON(data []byte) error
- type Pair
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func IsProtected ¶
IsProtected reports whether the environment variable is write-protected when the write is coming from job-level env or secrets.
func IsProtectedFromWithinJob ¶
IsProtectedFromWithinJob reports whether the environment variable is write- protected when the write is coming from within the job (including hooks and plugins).
Types ¶
type Diff ¶
type Diff struct {
Added map[string]string
Changed map[string]DiffPair
Removed map[string]struct{}
}
type Environment ¶
type Environment struct {
// contains filtered or unexported fields
}
Environment is a map of environment variables, with the keys normalized for case-insensitive operating systems
func FromMap ¶
func FromMap(m map[string]string) *Environment
func FromSlice ¶
func FromSlice(s []string) *Environment
FromSlice creates a new environment from a string slice of KEY=VALUE
func New ¶
func New() *Environment
func NewWithLength ¶
func NewWithLength(length int) *Environment
func (*Environment) Apply ¶
func (e *Environment) Apply(diff Diff)
func (*Environment) Diff ¶
func (e *Environment) Diff(other *Environment) Diff
Diff returns a new environment with the keys and values from this environment which are different in the other one.
func (*Environment) Dump ¶
func (e *Environment) Dump() map[string]string
Dump returns a copy of the environment with all keys normalized
func (*Environment) DumpPairs ¶
func (e *Environment) DumpPairs() []Pair
DumpPairs returns a copy of the environment with all keys normalised.
func (*Environment) Exists ¶
func (e *Environment) Exists(key string) bool
Exists returns true/false depending on whether or not the key exists in the env
func (*Environment) Get ¶
func (e *Environment) Get(key string) (string, bool)
Get returns a key from the environment
func (*Environment) GetBool ¶
func (e *Environment) GetBool(key string, defaultValue bool) bool
Get a boolean value from environment, with a default for empty. Supports true|false, on|off, 1|0
func (*Environment) GetInt ¶
func (e *Environment) GetInt(key string, defaultValue int) int
GetInt gets an int value from environment, with a default for unset, empty, or invalid values.
func (*Environment) GetString ¶
func (e *Environment) GetString(key, defaultValue string) string
GetString gets a string value from environment, with a default for unset or empty values.
func (*Environment) Length ¶
func (e *Environment) Length() int
Length returns the length of the environment
func (*Environment) MarshalJSON ¶
func (e *Environment) MarshalJSON() ([]byte, error)
func (*Environment) Merge ¶
func (e *Environment) Merge(other *Environment)
Merge merges another env into this one and returns the result
func (*Environment) Remove ¶
func (e *Environment) Remove(key string) string
Remove a key from the Environment and return its value
func (*Environment) Set ¶
func (e *Environment) Set(key, value string)
Set sets a key in the environment
func (*Environment) ToSlice ¶
func (e *Environment) ToSlice() []string
ToSlice returns a sorted slice representation of the environment
func (*Environment) UnmarshalJSON ¶
func (e *Environment) UnmarshalJSON(data []byte) error
Source Files